/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import model.dao.DaoFecha;
import model.dao.impl.DaoFechaImp;
import service.xml.Xml;

/*
 * ServletGetReu
 *
 * Descripción: Esta clase se encarga de obtener las fechas segun region
 *
 * Autor: Erik
 *
 * Versión: 0.1
 *
 * Fecha: 09/04/14
 *
 */
@WebServlet(name = "ServletGetReu", urlPatterns = {"/GetReu"})
public class ServletGetReu extends HttpServlet {

    protected void processRequest(HttpServletRequest request,
            HttpServletResponse response)
            throws ServletException, IOException {
        String tabla = request.getParameter("tabla");
        String sid = request.getParameter("id");
        List<Object[]> list = new ArrayList<Object[]>();

        if (sid.equals("undefined")) {
            sid = "1";
        }
        if (tabla.equals("Reunion")) {
            DaoFecha daoreunio = new DaoFechaImp();
            list = daoreunio.get(Integer.parseInt(sid));
        }
        Xml xml = new Xml();
        StringBuilder result = xml.toXml2(list);
        response.setContentType("text/xml;charset=UTF-8");
        PrintWriter out = response.getWriter();
        out.print(result);
        out.close();
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
